National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Illinois Valley Regional Airport (KVYS)

Lat: 41.35°NLon: 89.15°WElev: 650ft.

Partly Cloudy

28°F

-2°C

Humidity 59%
Wind Speed NW 7 mph
Barometer 30.40 in
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 4 Feb 1:01 pm CST
Extended Forecast for

2 Miles N Ottawa IL

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 28. North northwest wind around 5 mph.

    High: 28 °F

    Mostly Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 16. Northwest wind around 5 mph becoming south southwest after midnight.

    Low: 16 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Isolated snow showers between 9am and noon. Mostly cloudy, with a high near 34. South southwest wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    High: 34 °F

    Isolated Snow
    Showers then
    Mostly Cloudy

  • Thursday Night

    Thursday Night: A slight chance of snow showers after midnight, mixing with freezing rain after 3am. Mostly cloudy, with a low around 28. West southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    Low: 28 °F

    Mostly Cloudy
    then Slight
    Chance Wintry
    Mix

  • Friday

    Friday: Partly sunny, with a high near 41. Breezy, with a west wind 15 to 20 mph becoming north northwest in the morning. Winds could gust as high as 30 mph.

    High: 41 °F

    Partly Sunny
    and Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 17.

    Low: 17 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 32.

    High: 32 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 24.

    Low: 24 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 37.

    High: 37 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 28. North northwest wind around 5 mph.
Tonight
Increasing clouds, with a low around 16. Northwest wind around 5 mph becoming south southwest after midnight.
Thursday
Isolated snow showers between 9am and noon. Mostly cloudy, with a high near 34. South southwest wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Thursday Night
A slight chance of snow showers after midnight, mixing with freezing rain after 3am. Mostly cloudy, with a low around 28. West southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Friday
Partly sunny, with a high near 41. Breezy, with a west wind 15 to 20 mph becoming north northwest in the morning. Winds could gust as high as 30 mph.
Friday Night
Partly cloudy, with a low around 17.
Saturday
Mostly sunny, with a high near 32.
Saturday Night
Mostly cloudy, with a low around 24.
Sunday
Partly sunny, with a high near 37.
Sunday Night
Partly cloudy, with a low around 23.
Monday
Mostly sunny, with a high near 44.
Monday Night
Partly cloudy, with a low around 30.
Tuesday
Partly sunny, with a high near 50.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles N Ottawa IL
 41.38°N 88.85°W
Last Update:
12:11 pm CST Feb 4, 2026
Forecast Valid:
1pm CST Feb 4, 2026-6pm CST Feb 10, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation